fix: Convert tag hashmap to sorted vector of tags

Author: astuyve

bottlecap/src/lifecycle/invocation/triggers/api_gateway_http_event.rs

@@ -274,6 +274,7 @@ mod tests {
         let event =
             APIGatewayHttpEvent::new(payload).expect("Failed to deserialize APIGatewayHttpEvent");
         let tags = event.get_tags();
+        let sorted_tags_array = tags.iter().map(|(k, v)| format!("{}:{}", k, v)).collect::<Vec<String>>().sort();
 
         let expected = HashMap::from([
             (
@@ -289,8 +290,9 @@ mod tests {
             ("http.user_agent".to_string(), "curl/7.64.1".to_string()),
             ("http.referer".to_string(), "".to_string()),
         ]);
+        let expected_sorted_array = expected.iter().map(|(k, v)| format!("{}:{}", k, v)).collect::<Vec<String>>().sort();
 
-        assert_eq!(tags, expected);
+        assert_eq!(sorted_tags_array, expected_sorted_array);
     }
 
     #[test]